Research & Development of Three-Phase Full - Controlled Bridge Rectification Circuits Experiment Device Based on TC787

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Abstract:

The work principle of TC787 are explained, including the function of each pin. The design idea about trigger circuit are given. And the structure and feature of main circuit is presented. Finally the experiment results are educed. A new design for three-phase full-controlled circuit system was introduced, which was based on TC787.This system, which was in application to TC787 instead of KJ/KC, was more reasonable and convenient, as well as more reliable and less cost in power. It had a wonderful application foreground in power electronics field.

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3659-3662

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September 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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